
Best for home mechanics and cyclists performing routine maintenance
- Poly-urea base formula
- 4 ounce squeeze tube
- Threaded for grease gun compatibility
Head to head · Cycling
Ravvy scores AURA Mips Chalk Medium (21.7"-23.8") at 89.08 and Heritage 2.0 Adult Bike Helmet; The Original at 92.32. Heritage 2.0 Adult Bike Helmet; The Original takes the overall pick, best for daily city commuters and casual urban riders..

$260
The AURA Mips is the premier choice for high-speed e-bike commuters who prioritize active visibility and NTA 8776 safety over lightweight minimalism.
Ravvy pick

$99
This is the premier choice for style-conscious urban commuters who prioritize anti-theft convenience and aesthetics over professional-grade ventilation.
| Factor | AURA Mips Chalk Medium (21.7"-23.8") | Heritage 2.0 Adult Bike Helmet; The Original |
|---|---|---|
| Visibility | 95.5 | – |
| Build quality | 91 | – |
| Safety rating | 98 | – |
| Smart features | 89 | – |
| Value for money | 72 | – |
| Weight efficiency | 68.5 | – |
| Style | – | 98 |
| Weight | – | 68 |
| Comfort | – | 89 |
| Breathability | – | 72.5 |
| Safety features | – | 91 |
| Theft prevention | – | 95.5 |
What owners praise
What to know first
Skip it if weight-conscious road racers
What owners praise
What to know first
Skip it if high-intensity road racers and mountain bikers
| Spec | AURA Mips Chalk Medium (21.7"-23.8") | Heritage 2.0 Adult Bike Helmet; The Original |
|---|---|---|
| UPC | 850058342160 | 810053592182 |
| ASIN | B0DZ2DP119 | B0BSVNXP2D |
| GTIN | 850058342160 | 810053592182 |
| Size | Medium (21.7"-23.8") | Medium |
| Brand | UNIT 1 | Thousand |
| Color | Chalk | Speedway Crème |
| Brand Name | UNIT 1 | Thousand |
| Model Name | AURA | Heritage 2.0 |
| Item Weight | 1.3 pounds | 0.5 kg |
| Manufacturer | UNIT 1 | Thousand |
| Model Number | 850058342160 | THCA04070400 |
| Inner Material | Expanded Polystyrene | Leather |

Best for home mechanics and cyclists performing routine maintenance

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